package ch1;

import java.util.Scanner;

public class Zuoye03042 {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        System.out.println("请输入张三的月考成绩：");
        double a = scan.nextDouble();
        if (!(a >= 60)) {
            System.out.println("成绩不合格");
        } else {
            System.out.println("成绩合格");
        }
    }
}
